. the commission says there's no immediate danger to consumers, but it could be costly to theeurozoneeconomy, andtighter measures are planned. france, greece and denmark had the highest amounts of horse meat in beef. devry, inc., which operates private colleges and training schools, is being investigated by officials in two states. the attornies general of both illinois and massachusetts are investigating. illinois is looking into incentive-based compensation, illegal under laws governing schools participating in federal aid programs. massachusetts wants to know if devry filed false information about its students. devry says it is cooperating with the investigations. general motors edges out volkswagen in first quarter sales as both try to catch up to toyota. gm sold 2.36 million cars and trucks around the world in the first three months of 2013. volkswagen sold 2.27 million vehicles during that same time. toyota was in the lead with most cars sold in 2012. rising maintenance costs are making owning a car more expensive. aaa says car expenses are up 2% from last year. the average sedan now